7.5 because 90 divided by 12 equals 7.5
-5(2a+5) when you distribute-5 into the parentheses you’ll get what you started with
What exactly is the question? I dont see any
To convert decimal to fractions:
the numbers after the decimal point will be the numerator and the ending place of last number determines denominator
250.025 ends in the thousandths place
250 + 25/1000 (factor fraction)
250 + 1/40
250.025 = 250 1/40
Sent the solution with explanation.